apps/ca: fix useless get before delete.

Small simplification by skipping effectively redundant step and
not resuming search from point past deletion.

Reviewed-by: Andy Polyakov <appro@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/6195)
This commit is contained in:
FdaSilvaYY 2018-05-08 09:47:26 +02:00 committed by Andy Polyakov
parent 1b712f3fe4
commit 991f0355fb

View File

@ -1706,11 +1706,11 @@ static int do_body(X509 **xret, EVP_PKEY *pkey, X509 *x509,
BIO_printf(bio_err, "Memory allocation failure\n");
goto end;
}
i = -1;
while ((i = X509_NAME_get_index_by_NID(dn_subject,
NID_pkcs9_emailAddress,
-1)) >= 0) {
tmpne = X509_NAME_get_entry(dn_subject, i);
X509_NAME_delete_entry(dn_subject, i);
i)) >= 0) {
tmpne = X509_NAME_delete_entry(dn_subject, i--);
X509_NAME_ENTRY_free(tmpne);
}